readAssetFileAsString static method

Future<String> readAssetFileAsString(
  1. String assetPath, {
  2. bool catchException = true,
})

从 assets 读取文件内容

Implementation

static Future<String> readAssetFileAsString(String assetPath, {bool catchException = true}) async {
  try {
    return await rootBundle.loadString(assetPath);
  } catch (e) {
    if (catchException) {
      return '';
    } else {
      rethrow;
    }
  }
}